Class: Faststep::Db

Inherits:
Object
  • Object
show all
Defined in:
lib/faststep/db.rb,
ext/faststep/db.c

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, connection) ⇒ Db

Returns a new instance of Db.



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# File 'lib/faststep/db.rb', line 5

def initialize(name, connection)
  @name       = name
  @connection = connection
end

Instance Attribute Details

#connection ⇒ Object (readonly)

Returns the value of attribute connection.



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# File 'lib/faststep/db.rb', line 3

def connection
  @connection
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/faststep/db.rb', line 3

def name
  @name
end

Instance Method Details

#collection(collection_name) ⇒ Object Also known as: [] 



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# File 'lib/faststep/db.rb', line 10

def collection(collection_name)
  Collection.new(collection_name, self)
end

#collection_names ⇒ Object 



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# File 'lib/faststep/db.rb', line 16

def collection_names
  names = collections_info.map {|doc| doc["name"] }
  names.reject! {|name| name.index(@name).nil? || name.index('$') }
  names.map {|name| name.sub("#{@name}.", "") }
end

#collections ⇒ Object 



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# File 'lib/faststep/db.rb', line 22

def collections
  collection_names.map do |collection_name|
    Collection.new(collection_name, self)
  end
end

#command ⇒ Object

#drop ⇒ Object

#get_last_error ⇒ Object